Greatest Common Factor of 196, 221, 360, 70

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 196, 221, 360, 70 by common division method
• Greatest Common Factor of 196, 221, 360, 70 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 196

List of positive integer factors of 196 that divides 196 without a remainder.

1,2,4,7,14,28,49,98,196

Factors of 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Factors of 360

List of positive integer factors of 360 that divides 360 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,30,36,40,45,60,72,90,120,180,360

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 196,221,360,70 . The biggest common factor number is the GCF number.
So the greatest common factor 196,221,360,70 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 947, 831, 157, 48
• GCF of 239, 621, 986, 14
• GCF of 677, 303, 919, 87
• GCF of 890, 357, 378, 77
• GCF of 560, 744, 587, 63

1. What is the GCF of 196, 221, 360, 70?

Answer: GCF of 196, 221, 360, 70 is 1.

2. How to Find the GCF of 196, 221, 360, 70

Answer: Greatest Common Factor(GCF) of 196, 221, 360, 70 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(196, 221, 360, 70) = 1.